[INFO] crate protobuf_iter 0.1.1 is already in cache
[INFO] extracting crate protobuf_iter 0.1.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/protobuf_iter/0.1.1
[INFO] extracting crate protobuf_iter 0.1.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/protobuf_iter/0.1.1
[INFO] validating manifest of protobuf_iter-0.1.1 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of protobuf_iter-0.1.1 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing protobuf_iter-0.1.1
[INFO] finished frobbing protobuf_iter-0.1.1
[INFO] frobbed toml for protobuf_iter-0.1.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/protobuf_iter/0.1.1/Cargo.toml
[INFO] started frobbing protobuf_iter-0.1.1
[INFO] finished frobbing protobuf_iter-0.1.1
[INFO] frobbed toml for protobuf_iter-0.1.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/protobuf_iter/0.1.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing protobuf_iter-0.1.1 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/protobuf_iter/0.1.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] fb92bc75b05173f06829ca1de019fb7fdc082c899308833e1bcf196f41eaa5cc
[INFO] running `"docker" "start" "-a" "fb92bc75b05173f06829ca1de019fb7fdc082c899308833e1bcf196f41eaa5cc"`
[INFO] [stderr]    Compiling protobuf_iter v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `"docker" "inspect" "fb92bc75b05173f06829ca1de019fb7fdc082c899308833e1bcf196f41eaa5cc"`
[INFO] running `"docker" "rm" "-f" "fb92bc75b05173f06829ca1de019fb7fdc082c899308833e1bcf196f41eaa5cc"`
[INFO] [stdout] fb92bc75b05173f06829ca1de019fb7fdc082c899308833e1bcf196f41eaa5cc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/protobuf_iter/0.1.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 7fec4d652e6521a2f21e8fe61ea7dc87168699cb246c67aab5f115b8858f2cfe
[INFO] running `"docker" "start" "-a" "7fec4d652e6521a2f21e8fe61ea7dc87168699cb246c67aab5f115b8858f2cfe"`
[INFO] [stderr]    Compiling protobuf_iter v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.50s
[INFO] running `"docker" "inspect" "7fec4d652e6521a2f21e8fe61ea7dc87168699cb246c67aab5f115b8858f2cfe"`
[INFO] running `"docker" "rm" "-f" "7fec4d652e6521a2f21e8fe61ea7dc87168699cb246c67aab5f115b8858f2cfe"`
[INFO] [stdout] 7fec4d652e6521a2f21e8fe61ea7dc87168699cb246c67aab5f115b8858f2cfe
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/protobuf_iter/0.1.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 5c2805a58f6bfba81e337ff146c0542f71257df40897a8e1cf0b3be5fe105afd
[INFO] running `"docker" "start" "-a" "5c2805a58f6bfba81e337ff146c0542f71257df40897a8e1cf0b3be5fe105afd"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/protobuf_iter-02c72c94b0a924b3
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test message_iter::tests::by_tag ... ok
[INFO] [stdout] test message_iter::tests::nested_by_tag ... ok
[INFO] [stdout] test message_iter::tests::nested_iter ... ok
[INFO] [stdout] test packed::tests::packed_value32s ... ok
[INFO] [stdout] test parse::tests::packed_varints ... ok
[INFO] [stdout] test parse::tests::strings ... ok
[INFO] [stdout] test packed::tests::packed_varints ... ok
[INFO] [stdout] test parse::tests::typed_buffer ... ok
[INFO] [stdout] test parse::tests::typed ... ok
[INFO] [stdout] test parse::tests::varint ... ok
[INFO] [stdout] test parse::tests::varint_value ... ok
[INFO] [stdout] test zigzag::tests32::i32_to_u32 ... ok
[INFO] [stdout] test zigzag::tests32::u32_to_i32 ... ok
[INFO] [stdout] test zigzag::tests64::i64_to_u64 ... ok
[INFO] [stdout] test zigzag::tests64::u64_to_i64 ... ok
[INFO] [stdout] test packed::tests::packed_value64s ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests protobuf_iter
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "5c2805a58f6bfba81e337ff146c0542f71257df40897a8e1cf0b3be5fe105afd"`
[INFO] running `"docker" "rm" "-f" "5c2805a58f6bfba81e337ff146c0542f71257df40897a8e1cf0b3be5fe105afd"`
[INFO] [stdout] 5c2805a58f6bfba81e337ff146c0542f71257df40897a8e1cf0b3be5fe105afd